A facial is a beauty treatment for your face. There are many spa brands and styles of facial available, and each spa and each brand describes them in a slightly different way. Facials use a variety of products, massage techniques and equipment to give you cleaner, healthier, more radiant-looking skin. If you haven't had a facial before, or just haven’t found one that you like yet, read our handy guide to find out about the best facial for you.